Finding the Fourth Proportional to 2,404.68, 3,604.86 and 944.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,404.68 : 3,604.86 = 944.88 : x
2. Step 2: Convert to fraction form
   2,404.68/3,604.86 = 944.88/x
3. Step 3: Cross multiply
   2,404.68x = 3,604.86 × 944.88
4. Step 4: Simplify right side
   2,404.68x = 3,406,160.12
5. Step 5: Solve for x
   x = 3,406,160.12/2,404.68
6. Step 6: Final answer
   x = 1,416.47